Tricycle



FIG. 1 is a perspective view of a tricycle showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevation view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a side elevation view thereof opposite to that shown in FIG. 3.

FIG. 6 is a front elevation view thereof.

FIG. 7 is a rear elevation view thereof.

FIG. 8 is a section view thereof taken along line VIII--VIII in FIG. 2. 

The ornamental design for a tricycle, as shown and described. 